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NCP752: LDO Regulator, 200 mA, Ultra-Low Dropout, Ultra-Low Iq, High PSRR, Ultra-Low Noise

Datasheet: 200 mA, Ultra-Low Quiescent Current, Ultra-Low Noise, Low Dropout Regulator with Power-Good Flag
Rev. 2 (1421.0kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
Noise sensitive applications and precision instrumentation require very clean power supplies. The NCP752 is a 200mA LDO that provides the engineer with a very stable, accurate voltage with ultra-low noise and high Power Supply Rejection. The device doesn't require any additional noise bypass capacitor to achieve ultra-low noise levels. In order to optimize the performace for battery operated applications, the NCP752 employs the Auto Low-Power Function for Ultra-Low Quiescent Current consumption.
Features   Benefits
     
  • Operating Input Voltage: 2.0V to 5.5V
 
  • Well suited for battery powered applications
  • Ultra-Low Output Noise: Typ. 11uVrms
 
  • Very well suited for noise sensitive applications.
  • Ultra-Low No-Load Ground Current of Typ. 10uVrms
 
  • Improved efficiency during light-load conditions
  • Adaptive Ground Current Feature
 
  • Improved dynamic performance
  • Available Fixed Output Voltage Options: 0.8V to 3.5V
 
  • Sub-bandgap output voltages avaliable
  • Enable/Shutdown Pin Function
 
  • Allows to turn ON/OFF the Regulator using logic I/O signal
  • Ultra-Low Shutdown Mode Current: Max. 1uA
 
  • Minimizes battery drain when placed in the Shutdown Mode
  • Active Output Discharge
 
  • Fast Output Voltage Turn-off
  • Ouput Short Circuit and Current Limit Protection
 
  • Assures robust design
  • Thermal Shutdown Protection
 
  • Protects from overheating
  • Power-Good Output Flag
 
  • Provides Output Voltage monitoring function
  • 2% Output Voltage Accuracy over load/line and temperature conditions
 
  • Assures Precise Output Voltage
Applications   End Products
  • Low Power Sensor Power Supplies
  • Noise Sensitive Applications
  • Low Power MCU Power Supply
  • Low Power FPGAs, DSPs
 
  • Portable Devices
  • Wireless Headsets
  • Precision Instrumentation
  • Computing Products
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP752AMX18TCG Active
Pb-free
Halide free
NCP752, 1.8V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752AMX28TCG Active
Pb-free
Halide free
NCP752, 2.8V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752AMX30TCG Active
Pb-free
Halide free
NCP752, 3.0V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752AMX33TCG Active
Pb-free
Halide free
NCP752, 3.3V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752ASN18T1G Active
Pb-free
Halide free
NCP752, 1.8V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752ASN28T1G Active
Pb-free
Halide free
NCP752, 2.8V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752ASN30T1G Active
Pb-free
Halide free
NCP752, 3.0V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752ASN33T1G Active
Pb-free
Halide free
NCP752, 3.3V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752BMX18TCG Active
Pb-free
Halide free
NCP752, 1.8V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752BMX28TCG Active
Pb-free
Halide free
NCP752, 2.8V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752BMX30TCG Active
Pb-free
Halide free
NCP752, 3.0V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752BMX33TCG Active
Pb-free
Halide free
NCP752, 3.3V, XDFN6 XDFN-6 711AE 1 260 Tape and Reel 3000 $0.2268
NCP752BSN18T1G Active
Pb-free
Halide free
NCP752, 1.8V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752BSN28T1G Active
Pb-free
Halide free
NCP752, 2.8V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752BSN30T1G Active
Pb-free
Halide free
NCP752, 3.0V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
NCP752BSN33T1G Active
Pb-free
Halide free
NCP752, 3.3V, TSOP5 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.2349
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 27,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 18,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 21,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 18,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 21,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 21,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 21,000
Market Leadtime (weeks) : 13 to 16
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 39,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 39,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 18,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 18,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 18,000
Market Leadtime (weeks) : 13 to 16
ON Semiconductor   (2020-09-02 00:00) : 15,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 18,000
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 21,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
NCP752AMX18TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
1.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752AMX28TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
2.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752AMX30TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752AMX33TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
3.3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752ASN18T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
1.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752ASN28T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
2.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752ASN30T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752ASN33T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
3.3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752BMX18TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
1.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752BMX28TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
2.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752BMX30TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752BMX33TCG  
 $0.2268 
Pb
H
 Active   
Single
Positive
3.3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
XDFN-6
NCP752BSN18T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
1.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752BSN28T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
2.8
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752BSN30T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
NCP752BSN33T1G  
 $0.2349 
Pb
H
 Active   
Single
Positive
3.3
0.2
2
6
0.13
0.012
68
11.5
Yes
Yes
TSOP-5 / SOT-23-5
Case Outlines
711AE    483   
Previously Viewed Products
Clear List

New Products

NCV8187  1.2 A LDO Regulator

  • Low Iq of 30 µA typical over full temperature range
  • High PSRR of 85 dB at 1 kHz for power stability
  • Low noise of 9 µV(RMS)

NCV8730  150 mA LDO Regulator

  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
  • Wide operating input voltage range of 2.7 to 38 V
  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

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